Hope you all are well, Sacrifice yourself to the creation of nature, how nature has created animals. Today I will tell you about one of nature's greatest beasts. The bear is the largest predator found on earth. An adult male weighs approximately four hundred to six hundred and eighty kilograms, or eight hundred to fifteen hundred pounds, while a female is half the size of a male.
Although it is closely related to the brown bear, its breed has changed dramatically due to climate change. These changes have led to major changes not only in character but also in the body, thanks to which the body's ability to withstand cold weather, its ability to walk on open water, ice and frozen seas, which is very helpful and helpful in hunting sea calves.
The sea calf is its favorite food. It can hunt in the icy seas with great consistency. Polar bears live in freezing all year round, but most polar bears are born on Earth. They are also called polar bears and white bears. Polar bears live on marine ice where they hunt various marine animals.
Bears catch marine animals, slowly guarding their prey, along with hidden objects, near their holes. As soon as a sea rabbit or a seal sticks its head out of the water, the polar bear jumps on the animal and makes its prey with its claws. There are cases when a polar bear came roaming from below and hunted the seals.
A large portion of the polar bear's diet consists of plant parts, but almost all polar bears use them from time to time as a source of vitamins and other nutrients. According to scientists, sometimes predators are in dire need of a variety of plant foods. Arctic white bears unable to adapt to food shortages due to rising temperatures.
Scientist Researches:
Scientists believe that these animals instinctively become numb when they are not hunted, but new research shows that bears starve when they have food in relatively hot conditions. The authors of the study say that this means that these nine animals are less likely to survive in warmer climates.
In 2008, the polar bears were declared endangered in the United States. Home Secretary says dramatic drop in sea ice is biggest threat to bears. Polar bears feed mainly on sea ice by hunting fur seals or river fish. Some researchers say that polar bears slow down their internal systems to cope with low energy due to low food intake.
But scientists carried out a dangerous and costly experimental project in the ocean north of Alaska using state-of-the-art equipment. And more than two dozen bears were fitted with different instruments and concluded that the bear's internal system does not slow down in summer. He said that when there is no food, bears go hungry.
Although bears may not be able to change their diet. But swimming in cold water can make a huge difference. Bears temporarily allow the outermost part of their body center to cool down too much, which protects the innermost part of the body.
Researchers studied the bears' extraordinary ability to maneuver, in which they found that a female bear covered a distance of 400 miles from the beach to the ice for nine days. When the female bear was caught seven weeks later, her body had shrunk by 22% and her baby was gone.
Polar bears usually roam and dig holes in the ice. For comfort, these bears use one of their outstretched claws as their support. Like humans, polar bears first touch the ground and walk on the soles of their feet. Like other bears, they can stand on their hind legs and walk straight for short distances.
Lead image: unsplash.com
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